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[REVIEW,02/86] rtl28xxu: attach SDR extension module

Message ID 1391935771-18670-3-git-send-email-crope@iki.fi (mailing list archive)
State New, archived
Headers show

Commit Message

Antti Palosaari Feb. 9, 2014, 8:48 a.m. UTC 
With that extension module it supports SDR.

Signed-off-by: Antti Palosaari <crope@iki.fi>
---
 drivers/media/usb/dvb-usb-v2/Makefile   | 1 +
 drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 8 ++++++++
 2 files changed, 9 insertions(+)
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Patch

diff --git a/drivers/media/usb/dvb-usb-v2/Makefile b/drivers/media/usb/dvb-usb-v2/Makefile
index 2c06714..bfe67f9 100644
--- a/drivers/media/usb/dvb-usb-v2/Makefile
+++ b/drivers/media/usb/dvb-usb-v2/Makefile
@@ -44,3 +44,4 @@  ccflags-y += -I$(srctree)/drivers/media/dvb-core
 ccflags-y += -I$(srctree)/drivers/media/dvb-frontends
 ccflags-y += -I$(srctree)/drivers/media/tuners
 ccflags-y += -I$(srctree)/drivers/media/common
+ccflags-y += -I$(srctree)/drivers/staging/media/rtl2832u_sdr
diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index fda5c64..b398ebf 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -24,6 +24,7 @@ 
 
 #include "rtl2830.h"
 #include "rtl2832.h"
+#include "rtl2832_sdr.h"
 
 #include "qt1010.h"
 #include "mt2060.h"
@@ -734,6 +735,9 @@  static int rtl2832u_frontend_attach(struct dvb_usb_adapter *adap)
 	struct dvb_usb_device *d = adap_to_d(adap);
 	struct rtl28xxu_priv *priv = d_to_priv(d);
 	struct rtl2832_config *rtl2832_config;
+	static const struct rtl2832_sdr_config rtl2832_sdr_config = {
+		.i2c_addr = 0x10,
+	};
 
 	dev_dbg(&d->udev->dev, "%s:\n", __func__);
 
@@ -775,6 +779,10 @@  static int rtl2832u_frontend_attach(struct dvb_usb_adapter *adap)
 	/* set fe callback */
 	adap->fe[0]->callback = rtl2832u_frontend_callback;
 
+	/* attach SDR */
+	dvb_attach(rtl2832_sdr_attach, adap->fe[0], &d->i2c_adap,
+			&rtl2832_sdr_config);
+
 	return 0;
 err:
 	dev_dbg(&d->udev->dev, "%s: failed=%d\n", __func__, ret);